RV Toilet Upgrade Install and Comparison 

We have the same toilet, have had it for a few years now and it's been kind to our backsides. Very happy with it!

Cool idea with a sprayer, for those surprise skid marks! Great upgrade, well worth it!

Nice job explaining the install. I was thinking of getting this just because I don't like the creaking of the plastic on the standard toilet that came in our RV. Plus I like the idea of the sprayer as well. Thanks for taking the time to put this together.

We did the very same thing. Upgraded our Dometic 300 to a 320. We had the dealer pick it for us thinking he would know how much room we needed. He didn't pay much attention I guess. We have a 2020 Flagstaff Microlite DS 21. However, I got lucky. I was able to jimmy it in barely. We do like this model toilet and glad it worked since it has a standard toilet seat. My Wife got to liking a bidet during the pandemic. I'll be able to attach the Bidet seat now. Happy Wife, Happy Life!

I really appreciate that you take the time to explain things so well. Great job! Thanks for sharing

Great video..I need to change out mine. I will buy this and install it myself!! Thanks .so much..

I like the sprayer. Thanks for the video.

Hey thanks Mike! I'm behind, trying to catch up. Nice upgrade, never thought about a ceramic bowl. Thanks for sharing.

I agree a china toilet is one of my must haves.

Nice video... Thanks! We moved into our 5er about 2 years ago, and missed having a no-slam toilet seat/lid. We have the same model you just installed, and found that they use standard toilet seats. Picked up a wood slow-close seat at Home Despot, and it has worked great. Just thought I'd share that you don't have to buy a special "RV" (more-expensive) toilet seat for the Dometics. Not sure about the Thetford models, though.

Thank you. Thank you.

I like the sprayer that’s really cool!

Thank you this was very helpful for a 1st time RV repair.

Good video. I have this in my Amazon cart.

Great video.Really like the sprayer and toilet combo. I need one of these but high for AD reasons.

Good information.. thank you!!!

We live in TH....Every home here has a sprayer next to each commode for hygenic personal cleaning.....

Awesome, gonna get one ordered!!

Very thorough video I like it

I am interested to purchased pleased guide

Awesome video! We have the white 310 Series (porcelain, no sprayer). Love the seat!

Great video! Very informative!

Mine is leaking at the flange causing floor to warp like crazy, can't afford to fix. 😐

could the sprayer wand be use as a bidet sprayer ?

Does the new toilet have a weight limit? I’m a bigger guy and worry about the plastic base.

How much are you asking for the toilet that came out of the Rockwood? I could pick it up.

Great video enjoyed it I just got a 2109s Rockwood 2020 kind of following your lead in a very smaller version very first RV can you make a video on how to get a stuck water filter cover off I tried everything My first camping trip is in July 4 weekend thank you 😊 keep the videos coming One of your biggest fans and hope to see you out there 👍🏾☺️🤗🎉

Can u show Where & How u installed the Sprayer on the Travel Trailer Wall? Did u measure the Weights of the Plastic Toilet & Porcelain Toilet to get the difference? Did u have Porcelain AND Elongated in your old camper?

Does your toilet sit completely flush? Ours has a slight gap in the back and didn't know if I should be concerned

We have a sprayer in our 1/2 bath. Can't remember if the full bath has one. I use the 1/2 bath most of the time because it's on my side of the bed. LOL I think the hose is too short and it's mounted on the left side so I have to switch hands to use it. I an do diddly with my left hand. LOL

VERY helpful and thorough. Thank you so much for sharing your work and your wisdom. I also want a porcelain toilet with a sprayer.👍 I have a question: can I find one of these toilets that is taller? I have a tall toilet in my stick and brick and it’s a blessing for me because of my bad knees.

Our Passport 3350BH has two toilets. I hadn't put much thought into them until your video. I don't really mind the toilets but I hate the plastic toilet seats on them because you can't sit on them when closed. Would have been handy to sit on when I was giving my son a shower instead of squatting next to the shower. I'll have to look into these or if a seat can just be replaced with something more solid. Any guess of how many more pounds the difference was between the toilets?

I also have a new trailer I will do this to thank you

Did you hear anything about Lock 30 Woodlands being sold and converted into a tiny home resort?? No more RV’s...

I was waiting for you to say put a rag in the hole so nothing drops in.

I have the 300 in my 2019 Rockwood that is starting to smell. I read that is normal for 300. How have you liked the 320 now that you've had it a while. I am considering one.

Hello. You dodged a bullet by swapping out that 300 right from go! I just had my 300 that came in my 2022 column 1805RB replaced under Dometic's awesome mfg warranty due to poor design that allows the interior of the toilet's upper shell to siphon fluids out of the bowl and into the air space within. GROSS! For $75 dollars I upgraded to the 310 model that has the upper 1-piece ceramic bowl and the soft-close seat & lid, and not the two plastic upper shell halves...which is where the design failure occurs. I could have gotten a free updated 300 model, but I wanted to stay clear of the 300. If anyone is suffering from a terrible smell from their bathroom area at the end of 2 or 3 days, and no matter how well you maintain your tanks you still smell this horrid odor......take a picture of the 300's model sticker at the back of your toilet and give Dometic a call. I did this last Monday and come the following Saturday evening I had a brand new 310 on my door step. I installed it the next day in 30 minutes. It is worth a shot to see what they might be able to do for you.

Question please. Does electricity push water through a pump to the toilet? I'm trying to figure out how to get water to the toilet on a trailer project if I'm building.

WHAT DID the Toilets COST ???????

Whew! 700 bucks though!

After 3 years, have you had any trouble with the Dometic 320?

Cheap ass plastic crap. Should have been porcelain from the get go. Happy with our toilet in our 2019 Grand Design 315RLTS.

You don’t need a wax ring for these toilets?

I think that is a bidet. Lol

This video really stinks

You can blast the crap off the bowl if you stand up and pee after you poo...... Its a good thing...